*Main Models and Models without Log GDP per Capita*
reg  numscl  v2psprlnks_osp, robust
reg  numscl  v2psprlnks_osp  numberlower  eleclower executive effn bicameral restrictionappt, robust
reg  numscl  v2psprlnks_osp  numberlower  eleclower executive effn bicameral restrictionappt logg, robust

reg  numscl  v2elvotbuy_osp, robust
reg  numscl  v2elvotbuy_osp  numberlower  eleclower executive effn bicameral restrictionappt, robust
reg  numscl  v2elvotbuy_osp  numberlower  eleclower executive effn bicameral restrictionappt logg, robust

reg  numscl  partyinst, robust
reg  numscl  partyinst numberlower  eleclower executive effn bicameral restrictionappt, robust
reg  numscl  partyinst numberlower  eleclower executive effn bicameral restrictionappt logg, robust

*Models that Include the Interaction Between Executive Type and Effective Number of Parties*
reg  numscl  v2psprlnks_osp  numberlower  eleclower executive effn inter bicameral restrictionappt, robust
reg  numscl  v2psprlnks_osp  numberlower  eleclower executive effn inter bicameral restrictionappt logg, robust
reg  numscl  v2psprlnks_osp  numberlower  eleclower parliamentary effn inter2 bicameral restrictionappt logg, robust

reg  numscl  v2elvotbuy_osp  numberlower  eleclower executive effn inter bicameral restrictionappt, robust
reg  numscl  v2elvotbuy_osp  numberlower  eleclower executive effn inter bicameral restrictionappt logg, robust
reg  numscl  v2elvotbuy_osp  numberlower  eleclower parliamentary effn inter2 bicameral restrictionappt logg, robust

reg  numscl  partyinst numberlower  eleclower executive effn inter bicameral restrictionappt, robust
reg  numscl  partyinst numberlower  eleclower executive effn inter bicameral restrictionappt logg, robust
reg  numscl  partyinst numberlower  eleclower parliamentary effn inter2 bicameral restrictionappt logg, robust

*Models that Only Include Countries with a Durable Score of 5 or More Years*
reg  numscl  v2psprlnks_osp if durable > 4, robust
reg  numscl  v2psprlnks_osp  numberlower  eleclower executive effn bicameral restrictionappt if durable > 4, robust
reg  numscl  v2psprlnks_osp  numberlower  eleclower executive effn bicameral restrictionappt logg if durable > 4, robust

reg  numscl  v2elvotbuy_osp if durable > 4, robust
reg  numscl  v2elvotbuy_osp  numberlower  eleclower executive effn bicameral restrictionappt if durable > 4, robust
reg  numscl  v2elvotbuy_osp  numberlower  eleclower executive effn bicameral restrictionappt logg if durable > 4, robust

reg  numscl  partyinst if durable > 4, robust
reg  numscl  partyinst  numberlower  eleclower executive effn bicameral restrictionappt if durable > 4, robust
reg  numscl  partyinst  numberlower  eleclower executive effn bicameral restrictionappt logg if durable > 4, robust

*Models that Only Include Countries Where the Clientelistic Parties Variable�s Standard Deviation Was Less than 2 Standard Deviations from the Average Standard Deviation*
reg  numscl  v2psprlnks_osp if prlsd < 0.3882258+2*0.1329579 & prlsd > 0.3882258-2*0.1329579, robust
reg  numscl  v2psprlnks_osp  numberlower  eleclower executive effn bicameral restrictionappt if prlsd < 0.3882258+2*0.1329579 & prlsd > 0.3882258-2*0.1329579, robust
reg  numscl  v2psprlnks_osp  numberlower  eleclower executive effn bicameral restrictionappt logg if prlsd < 0.3882258+2*0.1329579 & prlsd > 0.3882258-2*0.1329579, robust

*Models that Only Include Countries Where the Vote Buying Variable�s Standard Deviation Was Less than 2 Standard Deviations from the Average Standard Deviation*
reg  numscl  v2elvotbuy_osp if vbsd < 0.310682+2*0.1012962 & vbsd > 0.310682-2*0.1012962, robust
reg  numscl  v2elvotbuy_osp  numberlower  eleclower executive effn bicameral restrictionappt if vbsd < 0.310682+2*0.1012962 & vbsd > 0.310682-2*0.1012962, robust
reg  numscl  v2elvotbuy_osp  numberlower  eleclower executive effn bicameral restrictionappt logg if vbsd < 0.310682+2*0.1012962 & vbsd > 0.310682-2*0.1012962, robust

*Models that Include the Ordinal Scale Version of the Clientelistic Parties Variable*
reg  numscl  v2psprlnks_ord, robust
reg  numscl  v2psprlnks_ord  numberlower  eleclower executive effn bicameral restrictionappt, robust
reg  numscl  v2psprlnks_ord  numberlower  eleclower executive effn bicameral restrictionappt logg, robust

*Models that Include the Ordinal Scale Version of the Vote Buying Variable*
reg  numscl  v2elvotbuy_ord, robust
reg  numscl  v2elvotbuy_ord  numberlower  eleclower executive effn bicameral restrictionappt, robust
reg  numscl  v2elvotbuy_ord  numberlower  eleclower executive effn bicameral restrictionappt logg, robust

*Models that Only Include Countries with Fewer than 50 Legislative Committees*
reg  numscl  v2psprlnks_osp if numscl < 50, robust
reg  numscl  v2psprlnks_osp  numberlower  eleclower executive effn bicameral restrictionappt if numscl <50, robust
reg  numscl  v2psprlnks_osp  numberlower  eleclower executive effn bicameral restrictionappt logg if numscl <50, robust

reg  numscl  v2elvotbuy_osp if numscl <50, robust
reg  numscl  v2elvotbuy_osp  numberlower  eleclower executive effn bicameral restrictionappt if numscl <50, robust
reg  numscl  v2elvotbuy_osp  numberlower  eleclower executive effn bicameral restrictionappt logg if numscl <50, robust

reg  numscl  partyinst if numscl <50, robust
reg  numscl  partyinst  numberlower  eleclower executive effn bicameral restrictionappt if numscl <50, robust
reg  numscl  partyinst  numberlower  eleclower executive effn bicameral restrictionappt logg if numscl <50, robust

*Models that Only Include Countries with Fewer than 40 Legislative Committees*
reg  numscl  v2psprlnks_osp if numscl <40, robust
reg  numscl  v2psprlnks_osp  numberlower  eleclower executive effn bicameral restrictionappt if numscl <40, robust
reg  numscl  v2psprlnks_osp  numberlower  eleclower executive effn bicameral restrictionappt logg if numscl <40, robust

reg  numscl  v2elvotbuy_osp if numscl <40, robust
reg  numscl  v2elvotbuy_osp  numberlower  eleclower executive effn bicameral restrictionappt if numscl <40, robust
reg  numscl  v2elvotbuy_osp  numberlower  eleclower executive effn bicameral restrictionappt logg if numscl <40, robust

reg  numscl  partyinst if numscl <40, robust
reg  numscl  partyinst  numberlower  eleclower executive effn bicameral restrictionappt if numscl <40, robust
reg  numscl  partyinst  numberlower  eleclower executive effn bicameral restrictionappt logg if numscl <40, robust

*Models without Nigeria*
reg  numscl  v2psprlnks_osp if country!="Nigeria", robust
reg  numscl  v2psprlnks_osp  numberlower  eleclower executive effn bicameral restrictionappt if country!="Nigeria", robust
reg  numscl  v2psprlnks_osp  numberlower  eleclower executive effn bicameral restrictionappt logg if country!="Nigeria", robust

reg  numscl  v2elvotbuy_osp if country!="Nigeria", robust
reg  numscl  v2elvotbuy_osp  numberlower  eleclower executive effn bicameral restrictionappt if country!="Nigeria", robust
reg  numscl  v2elvotbuy_osp  numberlower  eleclower executive effn bicameral restrictionappt logg if country!="Nigeria", robust

reg  numscl  partyinst if country!="Nigeria", robust
reg  numscl  partyinst numberlower  eleclower executive effn bicameral restrictionappt if country!="Nigeria", robust
reg  numscl  partyinst  numberlower  eleclower executive effn bicameral restrictionappt logg if country!="Nigeria"
